src/Renderer/WaypointLabelList.hpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2013 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 #ifndef XCSOAR_WAYPOINT_LABEL_LIST_HPP
  25 #define XCSOAR_WAYPOINT_LABEL_LIST_HPP
  26
  27 #include "Rough/RoughAltitude.hpp"
  28 #include "Renderer/TextInBox.hpp"
  29 #include "Screen/Point.hpp"
  30 #include "Util/NonCopyable.hpp"
  31 #include "Util/StaticArray.hpp"
  32 #include "Sizes.h" /* for NAME_SIZE */
  33
  34 #include <tchar.h>
  35
  36 class WaypointLabelList : private NonCopyable {
  37 public:
  38   struct Label{
  39     TCHAR Name[NAME_SIZE+1];
  40     RasterPoint Pos;
  41     TextInBoxMode Mode;
  42     RoughAltitude AltArivalAGL;
  43     bool inTask;
  44     bool isLandable;
  45     bool isAirport;
  46     bool isWatchedWaypoint;
  47     bool bold;
  48   };
  49
  50 protected:
  51   UPixelScalar width, height;
  52   PixelRect bounds;
  53
  54   StaticArray<Label, 128u> labels;
  55
  56 public:
  57   WaypointLabelList(UPixelScalar _width, UPixelScalar _height)
  58     :width(_width), height(_height) {}
  59
  60   void Add(const TCHAR *Name, PixelScalar X, PixelScalar Y,
  61            TextInBoxMode Mode, bool bold,
  62            RoughAltitude AltArivalAGL,
  63            bool inTask, bool isLandable, bool isAirport,
  64            bool isWatchedWaypoint);
  65   void Sort();
  66
  67   const Label *begin() const {
  68     return labels.begin();
  69   }
  70
  71   const Label *end() const {
  72     return labels.end();
  73   }
  74
  75   const Label &operator[](unsigned i) const {
  76     return labels[i];
  77   }
  78 };
  79
  80 #endif